#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdint.h>

#define max(x, y)	(x>y? x : y)

typedef struct{
	char author[100];
	char name[100];
	uint16_t price;
}book_t;


int 
main(int argc, char *argv[])
{
	book_t book1 = {"xzh", "阿里布达年代记", 32};
	book_t *ptr = &book1;
	printf("the name of book1: %s\n", (*ptr).name);
}
